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E-mail: sales@tecovalve.com
Mobile: +86-18303691186
If you have any questions, please contact us.
Get in touch
Category: Check Valve
Check Valve Ball Type
Model:HQ41X-16
Working pressure :16 Bar
Working temperature:0~80°C
Nominal size:DN 40-600
End connection:Double Flange
Design standard:DIN EN12334
Face to face:DIN3202 F6
Flange drilling:DIN EN1092-2
Inspection and test:DIN EN12266-1
Body material:Ductile iron
Body coating:Epoxy
Ball material:steel ball + rubber coated
|
Technical Parameters DIN PN10/PN16 |
|||||||
|
DN |
L |
D |
C |
G |
T |
f |
Z-d |
|
40 |
180 |
150 |
110 |
84 |
18 |
3 |
4-Φ19 |
|
50 |
200 |
165 |
125 |
99 |
19 |
3 |
4-Φ19 |
|
65 |
240 |
185 |
145 |
118 |
19 |
3 |
4-Φ19 |
|
80 |
260 |
200 |
160 |
132 |
19 |
3 |
4-Φ19/8-Φ19 |
|
100 |
300 |
220 |
180 |
156 |
19 |
3 |
8-Φ19 |
|
125 |
350 |
250 |
210 |
184 |
19 |
3 |
8-Φ19 |
|
150 |
400 |
285 |
240 |
211 |
20 |
3 |
8-Φ23 |
|
200 |
500 |
340 |
295 |
266 |
22 |
3 |
8-Φ23/12-Φ23 |
|
250 |
600 |
395/405 |
350/355 |
319 |
24.5 |
3 |
12-Φ23/12-Φ28 |
|
300 |
700 |
445/460 |
400/410 |
370 |
24.5 |
4 |
12-Φ23/12-Φ28 |
|
350 |
800 |
520 |
460/470 |
429 |
26.5 |
4 |
16-Φ23/16-Φ28 |
|
400 |
900 |
565/580 |
515/525 |
480 |
28 |
4 |
16-Φ28/16-Φ31 |
|
450 |
1000 |
615/640 |
565/585 |
268 |
30 |
4 |
20-Φ28/20-Φ31 |
|
500 |
1100 |
670/715 |
620/650 |
320 |
31.5 |
4 |
20-Φ28/20-Φ34 |
|
600 |
1300 |
780/840 |
725/770 |
370/378 |
36 |
5 |
20-Φ31/20-Φ37 |
